U++ framework: LineEdit, EditFields, DocEdit » Incorrect position of chars in DocEdit ctrl.

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Re: Incorrect position of chars in DocEdit ctrl. [message #23887 is a reply to message #23886]

Tue, 01 December 2009 09:46

mirek
Messages: 14290
Registered: November 2005

Ultimate Member

Well, the problem is caused by 0x2b9 character - that is not supposed to be displayed alone.

It is "Spacing modifier letter":

http://en.wikipedia.org/wiki/Unicode_Phonetic_Symbols

It looks like Win32 has problems combining these letters, at least when character spacing is used in DrawText (which is what DocEdit does).

I am not quite sure what to do with the problem...

Should this be handled by DrawText? It looks like if I omit spacing info (dx parameter), Win32 draws these characters quite OK....

Mirek

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[Message index]

		Incorrect position of chars in DocEdit ctrl. By: tojocky on Thu, 26 November 2009 10:29
		Re: Incorrect position of chars in DocEdit ctrl. By: mirek on Tue, 01 December 2009 08:31
		Re: Incorrect position of chars in DocEdit ctrl. By: mirek on Tue, 01 December 2009 09:46

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